57048400

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1268

約数の個数: 60

約数和(自身を含む): 138260992

約数和(自身を除く): 81212592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 1016, 1123, 1270, 2032, 2246, 2540, 3175, 4492, 5080, 5615, 6350, 8984, 10160, 11230, 12700, 17968, 22460, 25400, 28075, 44920, 50800, 56150, 89840, 112300, 142621, 224600, 285242, 449200, 570484, 713105, 1140968, 1426210, 2281936, 2852420, 3565525, 5704840, 7131050, 11409680, 14262100, 28524200, 57048400]

約数ペア:

[(1, 57048400), (2, 28524200), (4, 14262100), (5, 11409680), (8, 7131050), (10, 5704840), (16, 3565525), (20, 2852420), (25, 2281936), (40, 1426210), (50, 1140968), (80, 713105), (100, 570484), (127, 449200), (200, 285242), (254, 224600), (400, 142621), (508, 112300), (635, 89840), (1016, 56150), (1123, 50800), (1270, 44920), (2032, 28075), (2246, 25400), (2540, 22460), (3175, 17968), (4492, 12700), (5080, 11230), (5615, 10160), (6350, 8984)]